Kami Stulpinis Gręžtuvas pirkti naudotą (2 387)

Būklė: naudotas, pneumatic corner drill, pneumatic drill unit, pneumatic angle drill, corner drill -Manufacturer: Chicago Pneumatic, pneumatic angle drill -Type: CP-0323TANAR -Operating pressure: max. 6.2 bar -Speed: 175 rpm Bwedpelw Az Aofx Ab Rep -Dimensions: 790/260/H110 mm -Weight: 11 kg

Būklė: beveik kaip naujas (parodų įrenginys), Gamybos metai: 2024, mašinos/transporto priemonės numeris: fortlaufend, Centre height: 200 mm Centre distance: 1000 mm Swing diameter over bed: 400 mm Swing diameter over cross-slide: 220 mm Spindle bore: 52 mm Speed range: 9–1600 rpm Spindle nose: Bayonet DIN 5027 KK6 Longitudinal feed range: 0.028 – 6.43 mm/rev (93 steps) Cross feed range: 0.012 – 2.73 mm/rev (93 steps) Metric threads: 0.5 – 224 mm (48 steps) Inch threads: 72 – 1/8 TPI (46 steps) Module threads: 0.5 – 112 (42 steps) Diametral threads: 56 – 1/4 DP Bedpfxs Nh Hxj Ab Rswp Tailstock quill diameter: 75 mm Tailstock quill stroke: 150 mm Tailstock taper: Morse Taper 5 Motor power: 7.5 kW Weight: 2100 kg Dimensions: 2672 x 975 x 1230 mm Equipment: 3-axis digital readout (brand SINO), 3-jaw chuck Ø 250 mm, 4-jaw faceplate chuck Ø 400 mm, fixed and travelling steady, coolant system, splash guard, rapid traverse, manual central lubrication, 4-way tool post, machine lamp.

Būklė: beveik kaip naujas (parodų įrenginys), Gamybos metai: 2025, Technical Data Centre Height: 330 mm Centre Distance: 3000 mm Spindle Bore: 82 mm Swing Over Bed: 660 mm Swing Over Gap: 840 mm Swing Over Cross Slide: 420 mm Speed Range: 9–1600 rpm (24 steps) Spindle Nose: ISO 702/II No. 8 Camlock Longitudinal Feed Range: 0.028–6.43 mm/rev (93 steps) Bsdjdzzw Aepfx Ab Rowp Cross Feed Range: 0.012–2.73 mm/rev (93 steps) Metric Threads: 0.5–224 mm (48 steps) Inch Threads: 72–1/8 TPI (49 steps) Module Threads: 0.5–112 mm (42 steps) Diametral Threads: 56–1/4 DP Quill Diameter: 75 mm Quill Travel: 150 mm Quill Taper: Morse Taper 5 Motor Power: 7.5 kW Weight: 3,300.00 kg Dimensions: 4635 x 1050 x 1450 mm

Būklė: naujas, Gamybos metai: 2025, Center height: 250 mm Spindle bore: 82 mm Distance between centers: 2000 mm Swing over bed: 500 mm Swing over gap: 710 mm Swing over cross slide: 300 mm Speed range: 9 - 1,600 rpm (24 steps) Spindle nose: DIN 55029 Camlock D1-8 Longitudinal feed range: 0.028 - 6.43 mm/rev; 93 steps Bwodpfx Aod I A Auob Rjp Cross feed range: 0.012 - 2.73 mm/rev; 93 steps Metric threads: 0.5 - 224 mm; 48 steps Inch threads: 72 - 1/8 TPI; 49 steps Module threads: 0.5 - 112 mm; 42 steps Diametral threads: 56 - 1/4 DP; 42 steps Quill diameter: 75 mm Quill stroke: 150 mm Quill taper: Morse taper 5 Motor power: 7.5 kW Weight: 2,950.00 kg Dimensions: 3,132 x 975 x 1,270 mm

Būklė: naujas, Gamybos metai: 2025, Funkcionalumas: visiškai funkcionalus, mašinos/transporto priemonės numeris: fortlaufend, X ašies eiga: 500 mm, Y ašies eiga: 300 mm, Z ašies eigos atstumas: 400 mm, greitas poslinkis X ašimi: 20 m/min, greitas poslinkis Y ašis: 20 m/min, greitasis eiga Z ašyje: 15 m/min, padavimo ilgis X ašis: 500 mm, padavimo eiga Y ašimi: 300 mm, padavimo ilgis Z ašis: 400 mm, valdiklių gamintojas: GSK, valdiklio modelis: 218MC, bendras aukštis: 2 450 mm, bendras ilgis: 1 620 mm, bendras plotis: 2 050 mm, stalo plotis: 240 mm, stalo ilgis: 800 mm, stalo apkrova: 100 kg, bendras svoris: 2 000 kg, veleno greitis (min.): 10 aps./min, veleno greitis (maks.): 6 000 aps./min, aušinimo skysčio tiekimas: 1 juosta, atstumas nuo stalo iki veleno centro: 320 mm, ašies variklio galia: 3 700 W, ašies skaičius: 1, įrankių magazino lizdų skaičius: 12, įrankio ilgis: 250 mm, įrankio skersmuo: 104 mm, įrankio svoris: 8 g, įėjimo įtampa: 400 V, Įranga: dokumentacija / vadovas, sūkių greitis be galo kintamas, Table size: 800 x 240 mm Spindle speed: 0–6,000 rpm Drilling capacity in cast iron: 40 mm Drilling capacity in steel: 32 mm Longitudinal travel (X): 500 mm Cross travel (Y): 300 mm Vertical travel (Z): 400 mm Maximum distance spindle nose – table: 450 mm Tool holder: BT 30 Quill diameter: 120 mm Rapid traverse X + Y axis: 20 m/min Bwedpfxoyla Nnj Ab Rsp Rapid traverse Z axis: 15 m/min Number/size/spacing of T-slots: 3 × 14 × 80 mm Overhang: 320 mm Tool stations: 12 Max. tool diameter: 104/205 mm Max. tool length: 250 mm Max. tool weight: 8 kg Motor power: 3.7 kW, 400 V Maximum table load: 100 kg Weight: 500 kg Dimensions: 1,620 × 20,500 × 2,450 mm

Būklė: naujas, Gamybos metai: 2025, Centre height: 250 mm Spindle bore: 103 mm Distance between centres: 1000 mm Swing over bed: 500 mm Swing in gap: 710 mm Swing over cross slide: 300 mm Spindle speed range: 9 - 1600 rpm (24 steps) Spindle nose: DIN 55029 Camlock D1-8 Longitudinal feed range: 0.028 - 6.43 mm/rev; 93 steps Cross feed range: 0.012 - 2.73 mm/rev; 93 steps Metric threads: 0.5 - 224 mm; 48 steps Inch threads: 72 - 1/8 TPI; 49 steps Module threads: 0.5 - 112 mm; 42 steps Diametral pitch threads: 56 - 1/4 DP; 42 steps Quill diameter: 75 mm Quill travel: 150 mm Quill taper: Morse taper 5 Motor power: 7.5 kW Weight: 2,750.00 kg Bsdpfx Asd I A Dhsb Rowp Dimensions: 2500 x 1100 x 1380 mm

Būklė: naujas, Gamybos metai: 2025, Centre height: 250 mm Spindle bore: 82 mm Centre distance: 1500 mm Swing over bed: 500 mm Swing in gap: 710 mm Swing over cross slide: 300 mm Speed range: 9 - 1600 rpm (24 steps) Spindle nose: DIN 55029 Camlock D1-8 Longitudinal feed range: 0.028 - 6.43 mm/rev; 93 steps Cross feed range: 0.012 - 2.73 mm/rev; 93 steps Metric threads: 0.5 - 224 mm; 48 steps Inch threads: 72 - 1/8 TPI; 49 steps Module threads: 0.5 - 112 mm; 42 steps Diametral pitch threads: 56 - 1/4 DP; 42 steps Quill diameter: 75 mm Quill stroke: 150 mm Bwjdped I A Ahsfx Ab Rop Quill taper: Morse taper 5 Motor power: 7.5 kW Weight: 2,950.00 kg Dimensions: 3132 x 975 x 1270 mm

Gamybos metai: 2022, būklė: naujas, Maximum bending length: 2545 mm Maximum bending capacity: 4.5 mm Bending beam angle range: 0 - 135 degrees Clamping beam stroke: 25 mm Hydraulic pump motor power: 7.5 kW Bending cylinder stroke: 400 mm Press cylinder stroke: 75 mm Backgauge travel: 800 mm Working table height: 910 mm Weight: 4,200.00 kg Dimensions: 3400 x 2010 x 1700 mm Bsdjl D Rnnopfx Ab Rswp

Būklė: naujas, Gamybos metai: 2025, Centre height: 250 mm Spindle bore: 82 mm Distance between centres: 1,500 mm Bsdod I Az Sopfx Ab Rowp Swing over bed: 500 mm Swing in gap: 710 mm Swing over cross slide: 300 mm Speed range: 9 – 1,600 rpm (24 steps) Spindle nose: DIN 55029 Camlock D1-8 Longitudinal feed range: 0.028 – 6.43 mm/rev; 93 steps Cross feed range: 0.012 – 2.73 mm/rev; 93 steps Metric threads: 0.5 – 224 mm; 48 steps Inch threads: 72 – 1/8 TPI; 49 steps Module threads: 0.5 – 112 mm; 42 steps Diametral threads: 56 – 1/4 DP; 42 steps Quill diameter: 75 mm Quill stroke: 150 mm Quill taper: Morse taper 5 Motor power: 7.5 kW Weight: 2,950.00 kg Dimensions: 3,132 x 975 x 1,270 mm

Būklė: naujas, Gamybos metai: 2025, Centre height: 250 mm Spindle bore: 103 mm Centre distance: 2,000 mm Swing diameter over bed: 500 mm Bwedpfod I A Dajx Ab Rsp Swing diameter in gap: 710 mm Swing diameter over cross slide: 300 mm Speed range: 9 - 1,600 rpm (24 steps) Spindle nose: DIN 55029 Camlock D1-8 Longitudinal feed range: 0.028 - 6.43 mm/rev; 93 steps Cross feed range: 0.012 - 2.73 mm/rev; 93 steps Metric threads: 0.5 - 224 mm; 48 steps Inch threads: 72 - 1/8 TPI; 49 steps Module threads: 0.5 - 112 mm; 42 steps Diametral threads: 56 - 1/4 DP; 42 steps Tailstock quill diameter: 75 mm Quill travel: 150 mm Quill taper: Morse taper 5 Motor output: 7.5 kW Weight: 2,950.00 kg Dimensions: 3,132 x 975 x 1,270 mm

Būklė: beveik kaip naujas (parodų įrenginys), Gamybos metai: 2018, veikimo valandos: 10 h, Funkcionalumas: visiškai funkcionalus, sukimosi skersmuo virš skersinio stumduko: 610 mm, veleno skylė: 130 mm, tekėjimo skersmuo: 1 000 mm, centro aukštis: 500 mm, tekėjimo ilgis: 3 000 mm, quill skersmuo: 160 mm, šilko eigos atstumas: 300 mm, bendras ilgis: 6 350 mm, bendras plotis: 2 190 mm, bendras aukštis: 1 810 mm, veleno greitis (maks.): 315 aps./min, veleno greitis (min.): 3 aps./min, sūpynės skersmuo virš skersinio vežimo: 610 mm, metrinio sriegio skersmuo (min.): 1 mm, didžiausias metrinės sriegio skersmuo: 120 mm, metrinės sriegio eigos: 44, lovos plotis: 755 mm, įvesties srovės tipas: trifazis, ruošinio svoris (maks.): 6 000 kg, Centru aukštis: 500 mm Centro atstumas: 3000 mm Staklių lovos plotis: 755 mm Skersmuo virš lovos: 1000 mm Skersmuo virš atramos: 610 mm Bwsdpfx Asy S Rqdjb Rep Veleno anga: 130 mm Veleno galas: D1-15/trumpa kūginė 15 Apsisukimų diapazonas: 3,15 - 315 aps./min (21 žingsnis) Išilginio padavimo diapazonas: 0,1 - 12 mm/aps. (57 žingsnių) Skersinio padavimo diapazonas: 0,05 - 6 mm/aps. (57 žingsnių) Greitai įjungiamas išilginis/skersinis: 3700/1850 mm/min Metriniai sriegiai: 1 - 120 mm (44 žingsniai) Colliniai sriegiai: 3/8 - 28 sriegių/colyje (31 žingsnis) Moduliniai sriegiai: 0,5 - 60 mm (45 žingsnių) Diametraliniai sriegiai: 1 - 56 DP (38 žingsnių) Griebtuvo įvorė Ø: 160 mm Griebtuvo kūgis: MK 6 Griebtuvo eiga: 300 mm Variklio galia: 22 kW Svoris: 14 400,00 kg Matmenys: 6350x2190x1810 mm

Būklė: geras (naudotas), Gamybos metai: 2013, Lakšto plotis 2520 mm Lakšto storis 3,2 mm plienas Didž. pjovimo storis 5,0 mm aliuminis Didž. pjovimo storis 1,5 mm nerūd. plienas Pjūvių skaičius 34 k./min Pjovimo kampas 1° 20' Reguliuojamas galinis atmušėjas max. 1.000 mm Darbinis aukštis 800 mm Bendras galios poreikis 7,5 kW Mašinos svoris apie 2100 kg Naujos kaina apie 21.000 eurų Speciali kaina pagal užklausą Mašina mažai naudota – gera būklė (!!) Įranga: - tvirta/motorinė svirtuojančio peilio lakštų žirklė - nelaidi lūžiams, nesideformuojanti plieninė suvirinta konstrukcija Bedpfx Abey Raits Rowp - kompaktiška ir aiškios konstrukcijos mašina - ESTUN NC skaitmeninis ekranas, tipas „E10-S“ - elektrinis galinis atmušėjas, reguliuojamas mygtuku - 1x prispaudimo sijelė - mechaninis pjovimo tarpo reguliavimas - galinis apsauginis įtaisas (šoniniai apsauginiai tinklai) - perjungiklis vienkartiniam ir nepertraukiamam smūgiui - 1x priekinis šoninis atmušėjas - 2x priekiniai atraminiai strypai - 1x laisvai judantis paminos jungiklis - originali naudojimo instrukcija

Būklė: naujas, Drilling capacity in steel (diameter): 30 mm Throat depth: 260 mm Drilling stroke: 135 mm Spindle taper: MT 3 Table size: 420 x 350 mm Column diameter: 135 mm Speed range: 125 - 3,030 rpm Feeds: 0.1 - 0.2 - 0.3 mm/rev Total power requirement: 1.1 kW Bwjdjfv H H Aepfx Ab Rjp Machine weight approx.: 380 kg Dimensions (L x W x H): 0.9 x 0.55 x 2.2 m High-quality pillar drilling machine with a wide speed range for industrial use.

Būklė: naujas, Swing diameter over bed: 410 mm Swing diameter over cross slide: 240 mm Turning length: 1000 mm Swing diameter in gap: 530 mm Spindle speed: 65 - 1810 rpm Centre height: 205 mm Spindle bore: 52 mm Tailstock quill taper: MT 4 Total power requirement: 2.2 kW Machine weight approx.: 0.9 t Space requirement approx.: 1.9 x 0.8 x 1.3 m Leadscrew and feedshaft lathe with: - 3-axis digital readout system, fully mounted - Electromagnetic main spindle brake - Automatic feed in longitudinal and facing directions - Safety relay - Micrometer end stop - Coolant system Bwodpfx Abjm Rlb Ne Rep - 3-jaw chuck with 1 set each of outside and inside jaws - German instruction manual.

Būklė: naujas, Drilling capacity in steel (diameter): 25 mm Throat depth: 185 mm Quill travel: 50 mm Spindle taper: MT 3 Spindle speeds: 50 – 2500 rpm Table traverse (cross): 178 mm Table traverse (longitudinal): 480 mm Table clamping surface: 700 x 180 mm Supply voltage: 230 V Total power requirement: 0.75 kW Machine weight approx.: 160 kg [Note: 160 t appears to be a typographical error; 160 kg is realistic for this size of machine] Space requirements approx.: 0.75 x 0.8 x 0.9 m Bwoded Sb Ayopfx Ab Rsp Equipment Two-speed gearbox via flat belt (no more plastic gears!) Infinitely variable speed range Fine quill feed via engageable handwheel Digital quill depth display Forward/reverse operation Robust dovetail guideways with adjustable gibs Bellows covers for the guideways Adjustable control panel Chip guard with safety interlock Machine base stand optional.

Būklė: naujas, Swing diameter over bed: 250 mm Swing diameter over support: 130 mm Turning length: 550 mm Spindle speed: 50 - 2,000 rpm Centre height: 125 mm Spindle bore: 20 mm Bodpferfd Thex Ab Rowp Tailstock quill taper: MT 2 Tailstock quill stroke: 60 mm Metric threads: 0.4 - 3.0 mm Thread - Inch: 10 - 44 TPI Thread - Module: 0.2 - 12.5 mm Connection voltage: 230 V Total power requirement: 1.0 kW Machine weight approx.: 0.12 t Space requirement approx.: 1.09 x 0.59 x 0.45 m Equipped with: - 20 mm spindle bore - Adjustable guideways - Powerful 1.0 kW motor - Infinitely variable speed control Scope of delivery: - 3-jaw chuck 100 mm, - 4-jaw face plate chuck 125 mm - Fixed and travelling steady rest - Splash guard - Chuck guard

Būklė: naujas, Drilling capacity in steel (diameter): 25 mm Throat depth: 240 mm Quill stroke: 110 mm Spindle speed: 125 - 2850 rpm Table size: 310 x 320 mm Distance between drill head and clamping surface, max.: 650 mm Total power requirement: 0.75 kW / 400 V Machine weight: approx. 0.175 t Dimensions (L x W x H): 0.95 x 0.8 x 1.75 m (including table) - Very robust cast iron construction - Height-adjustable machine head Bwodpfxofhk Ubs Ab Rop - 6 speed settings - Machine base with T-slots and circumferential coolant channel Scope of delivery included in the price: Drill chuck arbor, geared drill chuck Optional accessories: Base stand as shown

Būklė: naujas, X-axis travel 300 mm Y-axis travel 200 mm Z-axis travel 350 mm Bodsfrzunspfx Ab Rjwp Table size 700 x 200 mm Spindle taper ISO 40 Speed range - horizontal 150 - 1660 rpm Speed range - vertical 110 - 1230 rpm Quill stroke 120 mm Spindle motor 3.0 kW Machine weight approx. 1.15 t Space requirement approx. 1.31 x 1.38 x 1.65 m Ideal for training, includes the following features: • Automatic feed on all axes • Steady rest for horizontal milling • Clearly arranged control panel • Quill feed manually adjustable via handle • Hardened and ground guideways • Steady rest for horizontal milling included as standard accessory • 3-axis digital readout Scope of delivery (included in price): Chip tray, mounting arm for vertical head, coolant system.

Būklė: naujas, Drilling capacity in steel (diameter): 32 mm Throat depth: 320 mm Bsdpfxefv H H He Ab Rewp Drilling stroke: 160 mm Spindle taper: MT 4 Table size: 500 x 420 mm Column diameter: 120 mm Speed range: 85 - 1800 rpm Feed rates: 0.1 - 0.2 - 0.3 mm/rev Total power requirement: 0.85 / 1.5 kW Machine weight approx. 500 kg Dimensions (L x W x H): 965 x 515 x 1920 mm High-quality column drilling machine for industrial applications. Suitable for multi-shift operation. - Tapping unit up to max. M20 - Precisely adjustable drilling depth stop - Height-adjustable work table via rack and hand crank - Base plate with T-slots - High concentricity accuracy less than 0.02 mm - Robust, high-performance drive motor - Digital speed display - Automatic feed

Būklė: naujas, x-axis travel: 1000 mm y-axis travel: 300 mm z-axis travel: 400 mm Table size: 1320 x 360 mm Spindle mount: ISO 40 Spindle speeds: 58 - 1800 rpm Total power requirement: 4 kW Machine weight approx.: 2.3 t Space requirement approx.: 2.1 x 2.1 x 1.95 m Bwedpoulbcnefx Ab Rep - Precision rectangular guideways - Swivelling milling head 90° left/right - Central lubrication - Automatic feed and rapid traverse on all axes - Robust cast iron construction, heavily ribbed for vibration-free operation - Oil-bath lubricated gearwheels, hardened and ground - Swivelling control panel with 3-axis digital readout - Coolant system

Būklė: naujas, x-travel 600 mm y-travel 300 mm z-travel 440 mm Table size 1120 x 260 mm Spindle mount ISO 40 Spindle speeds 35 - 1600 rpm Bwsdpjulbcbefx Ab Rjp Total power requirement 2.2 kW Machine weight approx. 1.36 t Space requirements approx. 1.65 x 1.32 x 1.65 m • Universal milling head adjustable to almost any angular position • Swiveling control panel • Heavy-duty machine made of cast iron for heavy milling operations • Horizontal milling device with counter support • Adjustable slideways via gib strips • High running smoothness thanks to hardened and ground gears running in oil bath • Electric quick adjustment for Z-axis • Automatic feed on X and Y axes • Precision cross table • Central lubrication • 3-axis digital display

Būklė: naujas, X-axis travel 600 mm Y-axis travel 300 mm Z-axis travel 350 mm Table size 1120 x 260 mm Spindle taper ISO 40 Spindle speeds 67 - 2010 rpm Quill stroke 120 mm Drilling capacity in steel 40 mm Total power requirement 2.2 kW Machine weight approx. 1.3 t Space requirement approx. 1.58 x 1.45 x 2.15 m • Precision surface-ground cross table • All guides hardened and adjustable via gib Bedpfsf Nb Hcox Ab Rswp • Quill with feed • Equipped with counter-support and arbor for side & face cutters • Adjustable plain bearing • Centralized lubrication • Main switch, motor protection switch, selectable forward/reverse rotation • Power feed on X and Y axes • Z-axis with electric rapid traverse Scope of delivery: ISO 40 collet chuck set with collets, ISO 40 drill chuck arbor, keyed drill chuck 1-13 mm, coolant system, 3-axis digital readout system fully installed.

Būklė: naujas, Swing over bed: 250 mm Swing over cross slide: 130 mm Turning length: 700 mm Spindle speed: 115 - 1620 rpm Centre height: 125 mm Spindle bore: 27 mm Tailstock quill taper: MT 2 Tailstock quill travel: 40 mm Bjdef Nb Hkjpfx Ab Rowp Metric threads: 0.2 - 3.5 mm Imperial threads: 8 - 56 TPI Module threads: 0.2 - 12.5 mm Top slide swivel range: +/- 45° Connection voltage: 400 V Total power requirement: 0.75 kW Machine weight approx.: 0.15 t Space requirement approx.: 1.41 x 0.61 x 0.41 m Equipped with: - 27 mm spindle bore - Adjustable guideways - Powerful 0.75 kW motor - High-resolution axis leadscrews for precise positioning - Attention!! Without digital readout Scope of delivery: 3-jaw chuck 100 mm, change gear set, splash guard. Available on request with 230 V connection.

Būklė: naujas, Drilling capacity in steel (diameter): 40 mm Throat depth: 290 mm Drilling stroke: 130 mm Bwedpfx Asfv H Hujb Rop Spindle taper: SK 40 Spindle speeds: 75 – 3200 rpm Table traverse (cross): 500 mm Table traverse (longitudinal): 230 mm Table clamping surface: 720 x 210 mm Connection voltage: 400 V Max. milling cutter diameter: 80 mm Total power requirement: 1.1 kW Machine weight approx.: 0.35 t Space requirement approx.: 1.1 x 0.9 x 1.2 m Equipment / Features • Digital display • Digital depth gauge for quill • Adjustable guides via gib strips • Wide 12-step speed range from 75 – 3200 rpm • High running smoothness thanks to hardened and ground gears running in oil bath • Forward/reverse operation • Prismatic guides on all axes • Gear head swivels 90° • Chip guard with safety interlock Machine base available as an option.

Būklė: naujas, Drilling capacity in steel (diameter) 50 mm Throat depth 360 mm Drilling stroke 150 mm Spindle speeds 120 - 3000 rpm Bwodpfx Asfg U S Ujb Rsp Spindle taper SK 40 Cross table travel 650 mm Longitudinal table travel 320 mm Vertical adjustment 500 mm Table clamping surface 1000 x 300 mm Connection voltage 400 V Maximum milling cutter diameter 80 mm Total power requirement 2.2 kW Machine weight approx. 0.85 t Space requirement approx. 1.25 x 1.5 x 2.3 m New Model Universal Industrial Drilling and Milling Machine with geared head and wide speed range. The prism guide in the Z-axis ensures high precision even during heavy-duty milling operations. Features: • Automatic feed on X-axis • 3-axis digital readout • Motorized Z-axis • Quill feed • Left/right spindle rotation • Thread cutting facility • Swiveling gear head • Coolant system